Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11539873 | Camera apparatus and autofocusing method therefor | Jung Ah Park | 2022-12-27 |
| 9731268 | Plasma dry reforming apparatus | Yong Cheol Hong, Se Min Chun | 2017-08-15 |
| 9275458 | Apparatus and method for providing vehicle camera calibration | Jaehong Oh, Kyong-Ho Kim, Chang-Rak Yoon, Hye-Sun PARK | 2016-03-01 |
| 9063328 | Head-up display apparatus and method for vehicle | Hye-Sun PARK, Chang-Rak Yoon, Jae-Hong Oh, Kyong-Ho Kim | 2015-06-23 |
| 8626188 | Method and server for estimating position of mobile node | Youngwoo Choi, Jooyoung Kim | 2014-01-07 |
| 8155874 | Apparatus for integrated navigation based on multi filter fusion and method for providing navigation information using the same | Byung-Doo Kim, Young-Su Cho, Wan Choi, Jong-Hyun Park | 2012-04-10 |
| 7986262 | Radar tracking device and method thereof | Byung-Doo Kim, Young-Su Cho, Wan Choi, Jong-Hyun Park | 2011-07-26 |
| 7155837 | Geomagnetic sensor for detecting dip angle and method thereof | Woo-jong Cho, Chan-Gook Park, Sang-on Choi, Woo-Jong Lee | 2007-01-02 |
| 6931323 | Apparatus and method of compensating for an attitude error of an earth magnetic sensor | Sang-on Choi, Woo-jong Cho, Woo-Jong Lee, Chan-Gook Park | 2005-08-16 |